JPS57177011A - Granular or powdery phenol formaldehyde type resin and its preparation - Google Patents

Granular or powdery phenol formaldehyde type resin and its preparation

Info

Publication number
JPS57177011A
JPS57177011A JP56060613A JP6061381A JPS57177011A JP S57177011 A JPS57177011 A JP S57177011A JP 56060613 A JP56060613 A JP 56060613A JP 6061381 A JP6061381 A JP 6061381A JP S57177011 A JPS57177011 A JP S57177011A
Authority
JP
Japan
Prior art keywords
bath
hydrochloric acid
formaldehyde
contact
phenol
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56060613A
Other languages
Japanese (ja)
Other versions
JPS6230210B2 (en
Inventor
Hiroaki Koyama
Shigeo Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanebo Ltd
Mitsubishi Kasei Corp
Original Assignee
Kanebo Ltd
Mitsubishi Kasei Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanebo Ltd, Mitsubishi Kasei Corp filed Critical Kanebo Ltd
Priority to JP56060613A priority Critical patent/JPS57177011A/en
Priority to US06/368,729 priority patent/US4414378A/en
Priority to DE8282103320T priority patent/DE3269934D1/en
Priority to EP82103320A priority patent/EP0063777B1/en
Priority to CA000401468A priority patent/CA1185042A/en
Publication of JPS57177011A publication Critical patent/JPS57177011A/en
Publication of JPS6230210B2 publication Critical patent/JPS6230210B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Abstract

PURPOSE: To obtain the titled resin useful as a molding material, having improved storage stability, flow characteristics, and reactivity, by bringing a hydrochloric acid-formaldehyde bath into contact with a phenol with maintaining the bath to in order to make a specific bath ratio.
CONSTITUTION: A hydrochloric acid-formaldehyde bath having 5-28wt% hydrochloric acid concentration, 3W25wt% formaldehyde concentration, and 15W 40wt% total concentration of hydrochloric acid and formaldehyde is maintained to make a bath ratio shown by the formula ≥8, a phenol is brought into contact with the hydrochloric acid-formaldehyde bath. This contact is carried out in such a way that the contact of the phenol with the bath causes clouding, and at least granular or powdery pink solid substance is then formed, to give the desired resin comprising spherical primary particles having particle diameters of 1W150μ and their secondary agglomerates, having sizes wherein ≥50wt % based on the whole of particles passing through a Tyler 100 mesh sieve, and a free phenol of ≤50ppm.
COPYRIGHT: (C)1982,JPO&Japio
JP56060613A 1981-04-23 1981-04-23 Granular or powdery phenol formaldehyde type resin and its preparation Granted JPS57177011A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56060613A JPS57177011A (en) 1981-04-23 1981-04-23 Granular or powdery phenol formaldehyde type resin and its preparation
US06/368,729 US4414378A (en) 1981-04-23 1982-04-15 Granular or powdery phenol-formaldehyde resin and process for production thereof
DE8282103320T DE3269934D1 (en) 1981-04-23 1982-04-20 Granular or powdery phenol-formaldehyde resin and process for production thereof
EP82103320A EP0063777B1 (en) 1981-04-23 1982-04-20 Granular or powdery phenol-formaldehyde resin and process for production thereof
CA000401468A CA1185042A (en) 1981-04-23 1982-04-22 Granular or powdery phenol-formaldehyde resin and process for production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56060613A JPS57177011A (en) 1981-04-23 1981-04-23 Granular or powdery phenol formaldehyde type resin and its preparation

Publications (2)

Publication Number Publication Date
JPS57177011A true JPS57177011A (en) 1982-10-30
JPS6230210B2 JPS6230210B2 (en) 1987-07-01

Family

ID=13147289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56060613A Granted JPS57177011A (en) 1981-04-23 1981-04-23 Granular or powdery phenol formaldehyde type resin and its preparation

Country Status (5)

Country Link
US (1) US4414378A (en)
EP (1) EP0063777B1 (en)
JP (1) JPS57177011A (en)
CA (1) CA1185042A (en)
DE (1) DE3269934D1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127312A (en) * 1985-11-26 1987-06-09 Toray Ind Inc Filter for engineering plastic and its production
US5986035A (en) * 1997-04-15 1999-11-16 Sumitomo Bakelite Company Limited High-molecular weight high-ortho novolak type phenolic resin
WO2008047700A1 (en) 2006-10-20 2008-04-24 Air Water Inc. Non-thermofusible granular phenol resin, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083029B1 (en) * 1981-12-25 1986-09-03 Kanebo, Ltd. Granular or powdery phenol-aldehyde resin and process for production thereof
CA1188845A (en) * 1981-12-30 1985-06-11 Shigeo Shimizu Process for producing carbon articles
DE3372100D1 (en) * 1982-05-14 1987-07-23 Kanebo Ltd Composition containing a phenol-aldehyde resin and a powder of an inorganic material
US4468507A (en) * 1983-11-21 1984-08-28 The Dow Chemical Company Method of limiting rate of heat evolution during acid-catalyzed phenol/polymethylolphenol condensations
US6818707B2 (en) * 2002-01-08 2004-11-16 Borden Chemical, Inc. Spray dried phenolic resole molding powder with crystalline phenolic compounds
JP4942377B2 (en) * 2005-03-31 2012-05-30 旭有機材工業株式会社 Thermosetting resin composition for molding material, molding material and molded body using the same
US20070191572A1 (en) * 2006-02-14 2007-08-16 Tustin Gerald C Resol beads, methods of making them, and methods of using them
US20070191571A1 (en) * 2006-02-14 2007-08-16 Sink Chester W Resol beads, methods of making them, and methods of using them
US8247072B2 (en) 2006-02-14 2012-08-21 Eastman Chemical Company Resol beads, methods of making them and methods of using them
US20070207917A1 (en) * 2006-02-14 2007-09-06 Chester Wayne Sink Activated carbon monoliths and methods of making them
CN114213610A (en) * 2022-01-13 2022-03-22 彤程电子材料(镇江)有限公司 Powder phenolic resin and production process thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50133294A (en) * 1974-03-23 1975-10-22
JPS53143693A (en) * 1977-05-21 1978-12-14 Eidai Co Ltd Preparation of resol-type phenolic resin
JPS54149791A (en) * 1978-05-17 1979-11-24 Sumitomo Bakelite Co Ltd Preparation of phenol-formaldehyde resin
JPS6230211A (en) * 1985-08-01 1987-02-09 Olympus Optical Co Ltd Endoscope device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1216728A (en) * 1910-09-14 1917-02-20 Fritz Pollak Method of producing insoluble condensation products and product thereof.
US2120549A (en) * 1935-07-05 1938-06-14 Laucks I F Inc Dry powdered phenol resin
FR1326893A (en) * 1962-06-27 1963-05-10 Leuna Werke Veb Process for the preparation of fine-grained phenoplasts, and products according to those obtained by the present process or similar process
US3419527A (en) * 1964-11-02 1968-12-31 Gnii Plasticheskikh Mass Method of preparing phenolformaldehyde resins employing an organic solvent to dissolve the phenol
US3558559A (en) * 1969-01-21 1971-01-26 Monsanto Co Aromatic amine modified novolac resins in combination with aromatic polycarboxylic compounds
GB1275895A (en) * 1969-12-23 1972-05-24 Sir Soc Italiana Resine Spa Process for the continuous manufacture of phenol resins of the novolak type
IT1051396B (en) * 1975-12-19 1981-04-21 Sir Soc Italiana Resine Spa MOLDING COMPOSITIONS GLIORATE INCLUDING A NOVOLACCA PHENOLIC RESIN
US4206095A (en) * 1977-03-14 1980-06-03 Union Carbide Corporation Process for producing particulate resoles from aqueous dispersion
JPS6017332B2 (en) * 1978-09-28 1985-05-02 株式会社豊田中央研究所 Method for producing ultraviolet absorbing amino compounds
US4317901A (en) * 1980-10-06 1982-03-02 Formica Corporation Method for the production of a powdered phenolic resole resin
US4336179A (en) * 1981-03-19 1982-06-22 Acme Resin Corporation Resin binders for foundry sand cores and molds
US4366303A (en) * 1981-12-11 1982-12-28 Union Carbide Corporation Particulate resoles with improved cure rate and sinter resistance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50133294A (en) * 1974-03-23 1975-10-22
JPS53143693A (en) * 1977-05-21 1978-12-14 Eidai Co Ltd Preparation of resol-type phenolic resin
JPS54149791A (en) * 1978-05-17 1979-11-24 Sumitomo Bakelite Co Ltd Preparation of phenol-formaldehyde resin
JPS6230211A (en) * 1985-08-01 1987-02-09 Olympus Optical Co Ltd Endoscope device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127312A (en) * 1985-11-26 1987-06-09 Toray Ind Inc Filter for engineering plastic and its production
US5986035A (en) * 1997-04-15 1999-11-16 Sumitomo Bakelite Company Limited High-molecular weight high-ortho novolak type phenolic resin
WO2008047700A1 (en) 2006-10-20 2008-04-24 Air Water Inc. Non-thermofusible granular phenol resin, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
EP2141184A1 (en) 2006-10-20 2010-01-06 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
EP2145906A1 (en) 2006-10-20 2010-01-20 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
US8158095B2 (en) 2006-10-20 2012-04-17 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
US8293860B2 (en) 2006-10-20 2012-10-23 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
US8409756B2 (en) 2006-10-20 2013-04-02 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
US8411415B2 (en) 2006-10-20 2013-04-02 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor
US8658120B2 (en) 2006-10-20 2014-02-25 Air Water Inc. Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor

Also Published As

Publication number Publication date
EP0063777A1 (en) 1982-11-03
JPS6230210B2 (en) 1987-07-01
CA1185042A (en) 1985-04-02
DE3269934D1 (en) 1986-04-24
US4414378A (en) 1983-11-08
EP0063777B1 (en) 1986-03-19

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